Journal of Sleep Research

4.0(top 10%)

impact factor

2.7K(top 10%)

papers

118.5K(top 5%)

citations

149(top 2%)

h-index

4.2(top 10%)

impact factor

4.2K

all documents

127.0K

doc citations

231(top 2%)

g-index

Top Institutions (by Citations)

#	Institutions	Citations	Articles	R-Rank
1	University of Zurich	4,804	60	111
2	Karolinska Institute	4,504	43	241
3	Walter Reed Army Institute of Research	3,658	20	24
4	University of Bergen	3,267	30	66
5	University of Oxford	3,184	36	559
6	University of Helsinki	3,057	55	238
7	University of California	3,017	51	2.0K
8	University of Freiburg	2,795	51	108
9	Sapienza University of Rome	2,701	30	121
10	University of Surrey	2,413	30	63
11	Northumbria University	2,251	10	6
14	University of Parma	2,133	12	32
18	Finnish Institute of Occupational Health	2,005	27	14
20	Assistance Publique – Hôpitaux de Paris	1,890	22	100
21	University of Louisville	1,764	7	94
24	Landspítali hospital	1,534	7	1
29	Ljubljana University Medical Centre	1,378	2	7
30	Stavanger University Hospital	1,356	2	14
31	University of Bucharest	1,334	1	16
31	Sorbonne Paris Cité University (group)	1,334	1	53
38	University of Bordeaux	1,104	9	96
42	Hôpital du Sacré-Cœur de Montréal	1,058	16	8
54	Stockholm County Council	847	5	4
58	Churchill Hospital	821	11	65
66	Netherlands Institute for Neuroscience	750	15	48
67	Brock University	747	8	67
68	ZI Mannheim	743	11	66
71	Finnish Institute for Health and Welfare	717	18	72
73	Epworth Hospital	713	3	9
75	Trent University	661	4	67
89	Inselspital	530	14	76
92	Woolcock Institute of Medical Research	515	23	23
98	Uni Research	494	2	7